Wynnstay Group Plc manufactures and supplies agricultural products in the United Kingdom. It operates through Agriculture and Specialist Retail segments. The Agriculture segment offers animal nutrition products to the agricultural market; and cereal and herbage seeds, and fertilizers to arable and grassland farmers, as well as trades in grains. The Specialist Retail segment provides specialist products to farmers, smallholders, and pet owners. This segment operates 50 rural retail outlets under the Wynnstay Stores name; and online stores. It also manufactures equine and small animal feeds, as well as acts as a distributor of products to the equine market through wholesalers and retailers. The company was founded in 1917 and is headquartered in Powys, the United Kingdom.